CN205132573U - Grain device is received on threshing ground with adjustable - Google Patents
Grain device is received on threshing ground with adjustable Download PDFInfo
- Publication number
- CN205132573U CN205132573U CN201520858970.5U CN201520858970U CN205132573U CN 205132573 U CN205132573 U CN 205132573U CN 201520858970 U CN201520858970 U CN 201520858970U CN 205132573 U CN205132573 U CN 205132573U
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- car body
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Abstract
The utility model discloses a grain device is received on threshing ground with adjustable, including automobile body, front bezel, round brush, back groove, spiral conveyor device inhales the grain device, the control unit etc.. Wherein, the front bezel is installed at the automobile body front end with the back groove, inhales the grain device and installs the rear side at the automobile body, the automobile body travels forward and makes on grain piles up the front bezel, rolls to take off to accumulational grain through the round brush and transports the back groove, and rethread auger delivery pole transports grain that the grain pipe advances the grain sack under to, carry out the secondary collection through inhaling the grain device to leaking the grain of receiving, according to the thickness of sunning grain, accessible the control unit adjusts the forward velocity of automobile body, realizes the high efficiency and receives grain. This device easy operation is convenient, can extensively be used for the threshing ground to collect grains such as maize, chinese sorghum, wheat, bean or pea and corn, and little to the granule breakage rate of grain.
Description
Technical field
The utility model belongs to agricultural machinery equipment field, is specifically related to a kind of adjustable threshing ground and receives grain device.
Background technology
Grain-production is always in occupation of the main status of China, during the busy farming season, peasant household is by after grain harvest, in order to remove the moisture in grain, prevent grain because going bad containing excess moisture and mildew, people are always spread out in grain on threshing ground and carry out airing, after drying, manual collection loads grain sack (namely with spade or scoop usually, manual by crops collection), it is large that its problem brought is not only labour intensity, and it is very low to receive grain efficiency.When running into sudden change weather, may, because having little time to collect grain, grain be caused to be drenched with rain.Along with the development of mechanization of agriculture, receive grain efficiency to threshing ground to have higher requirement, and existing receipts grain device is all adopt large tractor to drive, receive grain efficiency poor, complex operation, large to the particle damage rate of grain, be difficult to widely use, therefore, letter a kind of novel adjustable to be studied light receipts grain device.At present, grain device is received without the threshing ground of adjustable portable in market, and this device is simple to operation, can regulate the car body speed of travel, receive grain efficiency high according to the airing thickness of grain, and grain is received on the threshing ground being applicable to middle-size and small-size peasant household.
Summary of the invention
The utility model discloses a kind of applied widely, and the adjustable threshing ground of the car body speed of travel can be regulated to receive grain device according to the airing thickness of grain, alleviate hand labor intensity, realize high efficiency and receive grain.
In order to achieve the above object, the technical solution adopted in the utility model is: provide a kind of adjustable threshing ground to receive grain device, comprise car body, header board, round brush, pit, helical conveyer mechanism, inhale grain device, turbine and worm, drive motor, power supply, control unit etc.According to the thickness of airing grain, the rotating speed of motor is regulated to control the speed of advance of car body by control unit.On the header board making grain be stacked into when car body travels forward to be arranged on car body front end, then roll to take off to the grain being stacked into header board by round brush and be transported to pit, then by spiral conveyor rod, grain is transported to lower grain tube, reclaims into grain sack.Inhale the rear side that grain device is arranged on car body, produce negative pressure by air pump and carry out secondary collection to leaking the grain received, the grain of collection enters grain sack by lower grain tube.
Concrete scheme of the present utility model is: header board is arranged on the front end of car body, makes grain be stacked on header board when car body travels forward, and header board can regulate the gap with ground according to state of ground by built-in mechanism voluntarily, and header board and state of ground are adapted.The turning cylinder of round brush is connected in the bearing seat of car body front end by bearing, is used for rolling the grain be stacked on header board taking off pit.One end of screw rod cover is connected by screw on pit, and the other end is bolted on the vehicle frame of car body, and spiral pipe box tilts 48 degree to be arranged on the centre of car body.Screw rod one end is connected in the bearing seat of pit by cylindrical roller bearing two, and the other end is connected in the bearing seat of screw rod cover by bearing.The screw-internal thread fit of turbo-shaft one end and screw rod, the other end is connected in the bearing seat of turbine and worm casing by cylindrical roller bearing one.Turbine is connected on turbo-shaft by key, and engages each other with worm screw.Worm screw is arranged in the bearing seat of turbine and worm casing, and air pump is arranged on the top of collection tanker, and collection tanker is bolted on car body, and crop inlet pipe is connected by screw on collection tanker.Lower grain tube is bolted on spiral tube cover, and its lower surface is parallel to the sweep face of car body.Gu bag frame is bolted on the sweep of car body, and be positioned at the below of lower grain tube, can firm grain sack, prevent grain sack from toppling over and grain is trickled down.Rear wheel is connected to the both sides of back axle by bearing.Enter grain plate to be bolted on lower grain tube, and parallel with car body sweep face; Entering grain plate is oblong-shaped platy structure, and its surface uniform distributes 150 circular ports, larger than the maximum gauge of collected grain 3 millimeters of the diameter of circular port.Motor provides electric energy by power supply, and power supply and motor are bolted on the sweep of car body.Belt wheel one is arranged on the output shaft of motor, and belt wheel two is arranged on the centre of front axle by wedge key, and belt wheel one is connected by belt two with belt wheel two, can realize the driving to car body.Front vehicle wheel and rear wheel are arranged on the both sides of front axle and car rear axle respectively, for the walking of car body.Pit is bolted on the side arm of car body.Sprocket wheel one is connected on the axle of round brush by key, and sprocket wheel one is connected by chain with sprocket wheel two, can realize the driving to round brush.Belt wheel three is arranged on the output shaft of motor, and belt wheel four is arranged on one end of worm screw, and belt wheel three is connected by belt one with belt wheel four.Gear two by key connection on the rotating shaft, and engages each other with the gear one be arranged on motor output shaft.Turning cylinder is connected in the bearing seat of steady pedestal by bearing, and steady pedestal is bolted on car body.Control unit is connected by screw on the sweep of car body, and its rotating speed be mainly used to by controlling motor controls the speed of advance of car body.Handlebar is connected on car body.Turbine and worm casing is bolted on the vehicle frame of car body.One end and the front hyoplastron of connecting rod one are connected through the hinge, and the other end and connecting rod two are connected through the hinge.Side panel is connected by screw on back incline, trickles down when preventing grain from being rolled take off by round brush to both sides.Connecting rod two be enclosed within spring bores, connecting rod two is adjustable length expansion link, by the gap on hyoplastron and ground before the adjustable in length that changes connecting rod two.Spring is placed in spring card slot, and spring card slot is connected by screw on the side panels.Front hyoplastron and back incline are connected through the hinge, and front hyoplastron adopts the manufacture of elastic recovery material.
The beneficial effects of the utility model are: when the utility model adopts car body to travel forward, grain is stacked into and is arranged on the header board of car body front end, by round brush grain rolled again and take off pit, then use screw rod to carry grain, improve the efficiency of grain collecting.Header board can regulate the gap with ground according to state of ground by built-in mechanism voluntarily, header board and state of ground is adapted, ensure that the granule integrity of grain, decrease in the face of the abrasion factor of header board.Use the transmission devices such as turbine and worm can realize larger transmitting ratio, ensure the power needed for mechanism.The suction grain device that car body rear is installed can carry out secondary collection to leaking the grain received, and ensure that grain can be collected cleaner.Driven the motion of car body by motor, alleviate the labour intensity of user, reach time saving and energy saving.This device is simple to operation, low cost of manufacture, can be widely used in and collect corn, Chinese sorghum, wheat, bean or pea and paddy etc., be applicable to middle-size and small-size peasant household.
Accompanying drawing explanation
Fig. 1 is the front view of threshing ground grain purchasing machine;
Fig. 2 is the birds-eye view of threshing ground grain purchasing machine;
Fig. 3 is the constructional drawing of header board;
Fig. 4 is the constructional drawing into grain plate;
In figure: header board 1, round brush 2, round brush protecting cover 3, screw rod cover 4, belt 1, screw rod 6, cylindrical roller bearing 1, turbo-shaft 8, turbine 9, worm screw 10, air pump 11, collection tanker 12, crop inlet pipe 13, lower grain tube 14, Gu bag frame 15, rear wheel 16, enter grain plate 17, car body 18, power supply 19, motor 20, belt wheel 1, belt 2 22, front vehicle wheel 23, cylindrical roller bearing 2 24, pit 25, sprocket wheel 1, chain 27, belt wheel 2 28, front axle 29, belt wheel 3 30, gear 1, gear 2 32, sprocket wheel 2 33, turning cylinder 34, steady pedestal 35, control unit 36, belt wheel 4 37, back axle 38, handlebar 39, turbine and worm casing 40, connecting rod 1, side panel 42, connecting rod 2 43, spring 44, back incline 45, spring card slot 46, front hyoplastron 47, circular port 48.
Detailed description of the invention
Plant arrangement refers to Fig. 1, Fig. 2, Fig. 3.Header board 1 is bolted on pit 25, and the turning cylinder of round brush 2 is connected to by bearing in the bearing seat of car body 18 front end, and round brush protecting cover 3 is connected by screw and is fixed on pit 25.Screw rod overlaps 4 one end and is connected by screw on pit 25, and the other end is connected on the vehicle frame of car body 18, and spiral pipe box 4 tilts 48 degree to be arranged on the centre of car body 18.Screw rod 6 one end is connected to by cylindrical roller bearing 2 24 in the bearing seat of pit 25, and the other end is connected in the bearing seat of screw rod cover 4 by bearing.The screw-internal thread fit of turbo-shaft 8 one end and screw rod 6, the other end is connected in the bearing seat of turbine and worm casing 40 by cylindrical roller bearing 1.Turbine 9 is connected on turbo-shaft 8 by key, and engages each other with worm screw 10.Worm screw 10 is arranged in the bearing seat of turbine and worm casing 40.Air pump 11 is arranged on the top of collection tanker 12 li, and collection tanker 12 is bolted on car body 18.Crop inlet pipe 13 is connected by screw on collection tanker 12, and is bolted with the vehicle frame of car body 18.Lower grain tube 14 is bolted on spiral pipe box 4, and its lower surface is parallel to the sweep face of car body 18.Gu bag frame 15 is bolted on the sweep of car body 18, and is positioned at the below of lower grain tube 14.Rear wheel 16 is connected to the both sides of back axle 38 by bearing.Enter grain plate 17 to be bolted on lower grain tube 14, and with sweep face keeping parallelism; Enter grain plate 17 for oblong-shaped platy structure, its surface uniform distributes 150 circular ports 48, larger than the maximum gauge of collected grain 3 millimeters of the diameter of circular port 48.Power supply 19 and motor 20 are bolted on the sweep of car body 18.Belt wheel 1 is connected on the output shaft of motor 20 by key, and belt wheel 1 is connected by belt 2 22 with belt wheel 2 28.Front vehicle wheel 23 is connected to the both sides of front axle 29 by bearing.Pit 25 is bolted on car body 18.Sprocket wheel 1 is connected on the axle of round brush 2 by key, and sprocket wheel 1 is connected by chain 27 with sprocket wheel 2 33.Belt wheel 2 28 is connected to the centre of front axle 29 by key.Front axle 29 is connected in the bearing seat of car body 18 by bearing.Belt wheel 3 30 is connected on the output shaft of motor 20 by key, and belt wheel 3 30 is connected by belt 1 with belt wheel 4 37.Gear 1 is connected on motor 20 output shaft by key, and gear 2 32 engages each other.Gear 2 32 is connected on turning cylinder 34 by key, and sprocket wheel 2 33 is connected to the side of turning cylinder 34 by key.Turning cylinder 34 is connected in the bearing seat of steady pedestal 35 by bearing, and steady pedestal 35 is bolted on car body 18.Control unit 36 is connected by screw on the sweep of car body 18.Belt wheel 4 37 is connected to one end of worm screw 10 by key.Handlebar 39 is connected on car body 18, and turbine and worm casing 40 is bolted on car body 18.One end of connecting rod 1 is arranged on the side of front hyoplastron 48, and form revolute pair, the other end and connecting rod 2 43 are connected through the hinge.Side panel 42 is connected by screw on the two ends of back incline, connecting rod 2 43 be enclosed within spring 44 endoporus, connecting rod 2 43 is adjustable length expansion link.Spring 44 is placed in spring card slot 46, the axis of spring 44 and the dead in line of spring card slot 46.Front hyoplastron 47 is connected through the hinge with back incline 45.
In working process, grain sack is fixed on solid bag frame 15 by user, according to state of ground and the thickness tedded the grains, the stroke of regulating connecting rod 2 43, before being driven by connecting rod 1, hyoplastron 48 rotates, and regulates header board 1 and the gap on ground, header board 1 and state of ground are adapted.Start and be arranged on the motor 20 on sweep and the air pump 11 above collection tanker 12, regulated the rotating speed of motor 20 by control unit 36, the speed of travel of dolly is adapted with solarization grain thickness.Both hands hold handlebar 39.Motor 20 is with movable belt pulley 1 to rotate together, and is with movable belt pulley 2 28 to rotate by belt 2 22, the car front-wheel 23 be arranged on same front axle 29 with belt wheel 2 28 is rotated, receipts grain car is travelled forward.When car body 18 travels forward, grain is stacked into and is arranged on the header board 1 of car body 18 front end, motor 20 driven gear 1 rotates, thus driven gear 2 32 drives turning cylinder 34 to rotate, the sprocket wheel 2 33 be contained on turning cylinder 34 is rotated, sprocket wheel 2 33 is with movable sprocket 1 to rotate by chain 27, and round brush 2 is rotated, and round brush 2 can roll to take off to the grain be stacked on header board 1 and be transported to pit 25.Motor 20 is with movable belt pulley 3 30 to rotate, be with movable belt pulley 4 37 to rotate by belt 1, the rotation of belt wheel 4 37 drives worm screw 10 and turbine 9 to rotate, and makes to be positioned at the screw rod 6 that screw rod overlaps 4 li and rotates, by foodstuff transportation to lower grain tube 14, then enter in the grain sack be fixed on solid bag frame 15.In receipts grain process, when front hyoplastron 47 runs into the impurity such as hard granule in grain, the impurity such as hard granule are between front hyoplastron 17 and ground, front hyoplastron 17 is made to be subject to the impurity such as granule to its elastic force upwards, under the effect of elastic force, front hyoplastron 17 drivening rod 1 rotates, and makes connecting rod 2 43 mobile in spring card slot 46, spring 44 is compressed thereupon, and connecting rod 2 43 is subject to the effect of spring 44 elastic force; After current hyoplastron 47 crosses the impurity such as hard granule, connecting rod 2 43 is subject to acting in spring card slot 46 of spring 44 elastic force and moves back, thus drivening rod 1 rotates, and makes front hyoplastron 47 recover initial position.Enter grain plate 17 for oblong-shaped platy structure, its surface uniform distributes 150 circular ports 48, larger than the maximum gauge of collected grain 3 millimeters of the diameter of circular port 48; When air pump 11 works, negative pressure is produced at circular port 48 place entered on grain plate 17, the grain Lou received is made to pass through into the circular port 48 on grain plate 17 under the effect of air-flow, enter in crop inlet pipe 13, fall into collection tanker 11, and then enter lower grain tube 14 by the pipeline below collection tanker 12, enter in grain sack, carry out secondary collection, ensure that the clean rate of collecting grain.
Claims (3)
1. a grain device is received on adjustable threshing ground, it is characterized in that, comprises header board (1), round brush (2), round brush protecting cover (3), screw rod cover (4), belt one (5), screw rod (6), cylindrical roller bearing one (7), turbo-shaft (8), turbine (9), worm screw (10), air pump (11), collection tanker (12), crop inlet pipe (13), lower grain tube (14), Gu bag frame (15), rear wheel (16), enter grain plate (17), car body (18), power supply (19), motor (20), belt wheel one (21), belt two (22), front vehicle wheel (23), cylindrical roller bearing two (24), pit (25), sprocket wheel one (26), chain (27), belt wheel two (28), front axle (29), belt wheel three (30), gear one (31), gear two (32), sprocket wheel two (33), turning cylinder (34), steady pedestal (35), control unit (36), belt wheel four (37), back axle (38), handlebar (39), turbine and worm casing (40), described header board (1) is bolted on pit (25), the turning cylinder of described round brush (2) is connected to by bearing in the bearing seat of car body (18) front end, described round brush protecting cover (3) is connected by screw on pit (25), described screw rod cover (4) one end is connected by screw on pit (25), the other end is connected on the vehicle frame of car body (18), and spiral pipe box (4) tilts 48 degree to be arranged on the centre of car body (18), described screw rod (6) one end is connected in the bearing seat of pit (25) by cylindrical roller bearing two (24), and the other end is connected in the bearing seat of screw rod cover (4) by bearing, described turbo-shaft (8) one end and the screw-internal thread fit of screw rod (6), the other end is connected in the bearing seat of turbine and worm casing (40) by cylindrical roller bearing one (7), described turbine (9) is connected on turbo-shaft (8) by key, and engages each other with worm screw (10), described worm screw (10) is arranged in the bearing seat of turbine and worm casing (40), described air pump (11) is arranged on collection tanker (12) top, described collection tanker (12) is bolted on car body (18), described crop inlet pipe (13) is connected by screw on collection tanker (12), described lower grain tube (14) is bolted on spiral pipe box (4), and its lower surface is parallel to the sweep face of car body (18), described solid bag frame (15) is bolted on the sweep of car body (18), and is positioned at the below of lower grain tube (14), described rear wheel (16) is connected to the both sides of back axle (38) by bearing, the described grain plate (17) that enters is bolted on lower grain tube (14), and with the sweep face keeping parallelism of car body (18), described power supply (19) and motor (20) are bolted on car body (18), described belt wheel one (21) is connected on the output shaft of motor (20) by key, is connected by belt two (22) with belt wheel two (28), described front vehicle wheel (23) is connected to the both sides of front axle (29) by bearing, described pit (25) is bolted on car body (18), described sprocket wheel one (26) is connected on the axle of round brush (2) by key, and sprocket wheel one (26) is connected by chain (27) with sprocket wheel two (33), described belt wheel two (28) is connected to the centre of front axle (29) by key, described front axle (29) is connected to by bearing in the bearing seat of car body (18), described belt wheel three (30) is connected on the output shaft of motor (20) by key, is connected by belt one (5) with belt wheel four (37), described gear one (31) is connected on motor (20) output shaft by key, described gear two (32) is connected on turning cylinder (34) by key, engages each other with gear one (31), described sprocket wheel two (33) is connected to the side of turning cylinder (34) by key, described turning cylinder (34) is connected to by bearing in the bearing seat of steady pedestal (35), described steady pedestal (35) is bolted on car body (18), described control unit (36) is connected by screw on the sweep of car body (18), described belt wheel four (37) is connected to one end of worm screw (10) by key, described handlebar (39) is connected on car body (18), described turbine and worm casing (40) is bolted on the vehicle frame of car body (18).
2. grain device is received on the adjustable threshing ground of one according to claim 1, it is characterized in that, car header board (1) comprises connecting rod one (41), side panel (42), connecting rod two (43), spring (44), back incline (45), spring card slot (46), front hyoplastron (47); One end and the front hyoplastron (47) of described connecting rod one (41) are connected through the hinge, and the other end and connecting rod two (43) are connected through the hinge; Described side panel (42) is connected by screw the both sides at back incline; Described connecting rod two (43) be enclosed within spring (44) endoporus, connecting rod two (43) is adjustable length expansion link; Described spring (44) is arranged in spring card slot (46); Described spring card slot (46) is connected by screw on side panel (42); Described front hyoplastron (47) and back incline (45) are connected through the hinge, and front hyoplastron (47) adopts the manufacture of elastic recovery material.
3. grain device is received on the adjustable threshing ground of one according to claim 1, it is characterized in that, described enters grain plate (17) for oblong-shaped platy structure, its surface uniform distributes 150 circular ports (48), larger than the maximum gauge of collected grain 3 millimeters of the diameter of circular port (48).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520858970.5U CN205132573U (en) | 2015-10-28 | 2015-10-28 | Grain device is received on threshing ground with adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520858970.5U CN205132573U (en) | 2015-10-28 | 2015-10-28 | Grain device is received on threshing ground with adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205132573U true CN205132573U (en) | 2016-04-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520858970.5U Expired - Fee Related CN205132573U (en) | 2015-10-28 | 2015-10-28 | Grain device is received on threshing ground with adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205132573U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105217330A (en) * | 2015-10-28 | 2016-01-06 | 巢湖学院 | Grain device is received on a kind of adjustable threshing ground |
| CN106044255A (en) * | 2016-08-02 | 2016-10-26 | 郑成恩 | Sand screening and shell picking vehicle for beach and shell picking method therefor |
| CN106743726A (en) * | 2017-01-06 | 2017-05-31 | 长江大学 | A kind of new threshing ground harvester |
| CN108263267A (en) * | 2017-01-02 | 2018-07-10 | 山东科技大学 | A kind of vehicle collected with transport threshing ground grain |
| CN109264423A (en) * | 2018-08-24 | 2019-01-25 | 王朝红 | A kind of paddy sunning collection device suitable for small rural cement airing field |
| CN110525990A (en) * | 2019-09-10 | 2019-12-03 | 李泽森 | A kind of household small-size ground receipts grain device |
| CN111422621A (en) * | 2020-04-13 | 2020-07-17 | 广东博智林智能制造有限公司 | Material airing and collecting device |
| CN111483826A (en) * | 2020-04-20 | 2020-08-04 | 徐州蔬客达农业科技有限公司 | Tedding device |
-
2015
- 2015-10-28 CN CN201520858970.5U patent/CN205132573U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105217330A (en) * | 2015-10-28 | 2016-01-06 | 巢湖学院 | Grain device is received on a kind of adjustable threshing ground |
| CN106044255A (en) * | 2016-08-02 | 2016-10-26 | 郑成恩 | Sand screening and shell picking vehicle for beach and shell picking method therefor |
| CN106044255B (en) * | 2016-08-02 | 2018-09-21 | 郑成恩 | A kind of sandy beach sieve sand picks up shellfish vehicle and its picks up shellfish method |
| CN108263267A (en) * | 2017-01-02 | 2018-07-10 | 山东科技大学 | A kind of vehicle collected with transport threshing ground grain |
| CN106743726A (en) * | 2017-01-06 | 2017-05-31 | 长江大学 | A kind of new threshing ground harvester |
| CN109264423A (en) * | 2018-08-24 | 2019-01-25 | 王朝红 | A kind of paddy sunning collection device suitable for small rural cement airing field |
| CN109264423B (en) * | 2018-08-24 | 2020-06-09 | 绍兴市米莉农业科技有限公司 | Rice sunning collection device suitable for rural small-size cement sunning ground |
| CN110525990A (en) * | 2019-09-10 | 2019-12-03 | 李泽森 | A kind of household small-size ground receipts grain device |
| CN111422621A (en) * | 2020-04-13 | 2020-07-17 | 广东博智林智能制造有限公司 | Material airing and collecting device |
| CN111483826A (en) * | 2020-04-20 | 2020-08-04 | 徐州蔬客达农业科技有限公司 | Tedding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160406 Termination date: 20171028 |